Pawel Poniewski

“If these key points are not understood, some people will neglect clear visualization and the holding of vajra pride, and concentrate solely on the repetition of mantra. Some will hold that the deities and pure realms exist in their own right, and so even though they engage in sadhana practice they will not awaken to buddhahood. Thus, you must understand these key points!”
― Dudjom Lingpa, Buddhahood Without Meditation: A Visionary Account Known As Refining One's Perception